…oot support on T0 (sonic-net#2998)

Signed-off-by: Jipan Yang <[email protected]>

…faces (sonic-net#2994)

…#3004)

minigraph may not be always available on the some system configuration.
Should use config db as the source of truth.

sonic-swss:
[vnet]: Extend Bitmap VNET test with "remove" flows (sonic-net#900)
[vxlanorch] Ambiguous return code for removeNextHopTunnel (sonic-net#880)
Address review comment: remove data member m_entriesCreated, which is introduced for dependancy resolution purpose. (sonic-net#839)
Set LAG mtu value based on kernel netlink msg (sonic-net#922)
[orchagent]: Remove try/catch for correct coredump file (sonic-net#790)
[aclorch] unittest by gtest (sonic-net#924)
[orchagent]: Added support of PFC WD for BFN platform (sonic-net#823)
[vnetorch]: Fix tunnel route removal flow for bitmap VNET (sonic-net#912)
pkill -9 zebra for frr warm restart VS test fix (sonic-net#927)
swss-orchagent: add new orch for vnet routes/tunnel routes tables in CONFIG_DB  (sonic-net#907)
[debian]: Do not build test when building with real SAI (sonic-net#932)

sonic-swss-common:
Add schema for dot1p to tc mapping config table (sonic-net#274)
Fix MIRROR_SESSION table macro name (sonic-net#264)
[schema] Add VNET Route tables in config_db (sonic-net#279)
[debian] increment debian compatibility to 10 to enable parallel package build (sonic-net#280)
White-list clear_stats op from orchagent to syncd (sonic-net#281)
Correct comment (sonic-net#282)

sonic-sairedis:
[debian]: Change build order in target binary (sonic-net#452)
[debian] increment debian compatibility to 10 to enable parallel package build (sonic-net#461)
Full sleep wait flex counter polling thread when POLL_COUNTER_STATUS is disable (sonic-net#462)
add support for SAI_ATTR_VALUE_TYPE_ACL_CAPABILITY (sonic-net#460)
Check if port VID exists in db on flex counter query (sonic-net#464)
Full sleep wait change for PFC watchdog (sonic-net#465)
Add synchronous clear_stats operation path (sonic-net#463)
Modify sai_create_port to breakout a port for virtual switch (sonic-net#454)
Fix typo  (sonic-net#467)

Signed-off-by: Shu0T1an ChenG <[email protected]>

--Create/remove port fix
--Support SAI_PORT_ATTR_SERDES_IPREDRIVER
--Egress ACL fix for PFC storm restoration
--Memory corruption during warm reboot
--SAI_OBJECT_TYPE_TUNNEL_MAP_ENTRY removal fix
--Segfault/memory corruption fix during switch shutdown
--Directed boardcast fix
--Pre-emphasis value for Dell 6100

Signed-off-by: Shu0T1an ChenG <[email protected]>

* Update sonic-quagga submodule

* [libteam]: Reimplement Warm-Reboot procedure

…onic-net#3000)

* inject sdk libs to pmon
* fix wrong code

* Set the default mac ageing time to 300 seconds

The current mac ageing was disabled, this could lead the mac address
table to increase over time and lead to resource and performance issues.

Signed-off-by: Zhenggen Xu <[email protected]>

* Update the default HW ageing timer to be 600 seconds.

This is to be on the safer side where ARP update interval
is 300 seconds and SONiC does not flood when ARP is aged out.

Signed-off-by: Zhenggen Xu <[email protected]>

* [submodule] update sonic-linux-kernel
* update linux kernel version
* Fix many version strings
* update mellanox components (built with new kernel)
* [mlnx] add make files for SDK WJH libs
* Update arista driver submodule (#8)
Make the debian packaging point to a newer kernel version.

Signed-off-by: Guohan Lu <[email protected]>

…sonic-net#3032)

Increase TMOUT value in order to close inactive serial console connections after 900 seconds (15 minutes) of inactivity

Reduce the retry time for IPV6 connections to avoid reprogramming IPv6 routes after warm-reboot (#37)

sonic-net#3028)

* src/iproute2/Makefile
* src/python3/Makefile

These Makefiles do not properly clean out the src build subdirectory
prior to downloading the source code contents. This causes an error
during a rebuild following a 'make clean'.

Signed-off-by: Greg Paussa <[email protected]>

This is a follow-up of sonic-snmpagent PR 92
Now that licensing issues have been solved FRR is distributed with SNMP
support compiled-in. This PR adds the last bits of configuration to get
the frr-snmp debian packages added to the docker container and the
config bits to enable the snmp module in FRR

This PR brings the functionality of being able to poll bgpd for routes
and peer status.

Signed-off-by: Michel Moriniaux <[email protected]>

…tart. (sonic-net#2931)

- What I did
During boot/reload time, wait in a loop to check for bcm initialization.
Break the loop, once sdk is ready to process the 'bcmcmd' request (or) loop count reached the maximum value.

- How I did it
In the existing implementation during syncd start process will sleep for a fixed time (3 secs)
for sdk initialization to happen. But the time taken for sdk initialization is varying for different platforms.
To fix this issue, the syncd start process wait in a loop and check whether sdk is ready to process 'bcmcmd' command.

- How to verify it
Check for syncd process status and interface status.
Check for syslogs and no failures related to syncd should be present.

Brcm poc changes to include sonic-mgmt-framework docker to sonic-broadcom.bin

update sonic-mgmt-framework submodule branch to master

…3034)

Also add an option to use docker buildkit for image build

Signed-off-by: Stepan Blyschak <[email protected]>

Some kernels are built with overlayfs as a builtin and not a module.
For these the check via lsmod currently fails.
This improvement now checks the kernel configuration for the
CONFIG_OVERLAY_FS entry. Depending on the OS and kernel version the
build configuration can be in multiple places.

Signed-off-by: Myron Sosyak <[email protected]>

Merged changes 70007e6d2ba3a4c0b371cd693ccc63e0a8906e77..00d4fcfed6a7…

…d' config mode (sonic-net#3045)

Signed-off-by: Pavlo Yadvychuk <[email protected]>

- create a dockerfile-marcros.j2 file with all common operations
  written as j2 macro
- use single dockerfile instruction for COPY and RUN commands
  when possible to improve build time
- reorganize dockerfile instructions to make more cache friendly
  (in case someday we will remove --no-cache to build docker images)

Signed-off-by: Stepan Blyschak <[email protected]>

…3067)

* [build]: wait 60 seconds for docker engine to start

On some platforms, it can take more than 1 second for docker
engine to start.

Signed-off-by: Guohan Lu <[email protected]>

…nic-net#2501)" (sonic-net#3060)

This reverts commit ed2d87a.

Signed-off-by: Andriy Kokhan <[email protected]>

)

to include update in mellanox PFCWD lua script
matching new SAI

sonic-swss:
    407d048 [mellanox] convert logic to use quanta in pfc_detect_mellanox.lua (sonic-net#930)
    67c0940 [test]: Skip test_clear in test_watermark (sonic-net#937)
    c72c34f Enable Vnet/Vxlan VS test (sonic-net#935)
    4c771d0 add incCrmAclUsedCounter and decCrmAclUsedCounter for SAI_ACL_BIND_POINT_TYPE_SWITCH case. (sonic-net#899)
    825c0cb [vs]: Fix bitmap VNET virtual switch test (sonic-net#936)
    4577b40 Add buffer pool watermark support (sonic-net#853)
    4a67378 Add support of VXLAN tunnel removal (sonic-net#931)

Signed-off-by: Stepan Blyschak <[email protected]>

…3040)

Signed-off-by: brandon_chuang <[email protected]>

* Update sonic-quagga submodule

* Port some patches from sonic-quagga

* Fix Makefile

* Another patch

* Uncomment bgp test

* Downport Nikos's patch

* Add a patch to alleviate the vendor issue

* use patch instead of stg

…s6100 (sonic-net#3065)

- What I did
Added Daemon to Log LPC bus degradation in Intel C2000 processor. Intel Rangeley C2000 processors with revision less than or equal to 2 have issue where LPC bus degrades over time in some processors. To identify the problem and to notify the issue, a daemon has been added which will log on encountering the issue.

- How I did it
Added a daemon which validates the CPLD scratch(0x102) and SMF scratch(0x202) registers by writing and reading values on regular polling intervals (300 seconds). If there is a discrepancy between read and write, a critical log will be thrown.

- How to verify it
The infra is verify by simulating the issue where between write and read, the value in register is modified and the log appearance is checked.

- Description for the changelog

Added Daemon to identify LPC bus degradation issue and notify using syslog in Dell S6100 and Z9100 platforms. This daemon will only run on processors with revision less than or equal to 2.

…ic-net#3072)

Signed-off-by: Jipan Yang <[email protected]>

…rom machine.conf (sonic-net#2991)

* add code to read base mac from machine.conf

* rewording the comments

* add mac validation with re

* fix review comments

* remove empty line

…onic-net#2874)

…ory (sonic-net#3079)

sync from Azure to Project-arlo

Changes to build sonic-mgmt-framework docker

bumped up sonic-mgmt-framework commit-id

* fix fast reboot compatibility

We should handle both cases for backward-compatible with 201803:
 - fast-reboot
 - SONIC_BOOT_TYPE=fast-reboot

* handle review comments
* add a comment that getBootType code snippet is shared between two files

fix fast reboot compatibility (sonic-net#3083)

Dell dev changes1